GATE 103 Analog Telephone Adaptor
is an all-in-one VoIP integrated device
designed to be a total solution for
networks providing VoIP services.
The GATE 103 VoIP functionalities are
available via regular analog telephones.
GATE 103 has two FXS ports. Each FXS
port can have a separate SIP account.
This is a key feature of GATE 103.
Both ports can make calls concurrently.
Supports SIP 2.0(RFC 3261), TCP/UDP/IP, RTP/RTCP, HTTP, ICMP, ARP/RARP, DNS, DHCP
(both client and server), NTP, PPPoE, STUN, TFTP, etc.
Built-in router, NAT, Gateway and DMZ port forwarding.
Device bridge mode support.
Supports dual SIP accounts via dual FXS ports.
Powerful digital signal processing (DSP) to ensure superb audio quality; advanced adaptive jitter control
and packet loss concealment technologys.
Support various vocoders luding G.711 (a-law and u-law), G.723.1 (5.3K/6.3K), G.726
(40K/32K/24K/16K), as well as G.728, G.729A/B, and iLBC.
Support Caller ID/Name display or block, Hold, Call Waiting/Flash, Call Transfer, Call Forward, Call
Waiting Caller ID, in-band and out-of-band DTMF, Dial Plans, etc.
Support fax pass through and T.38.
Support 3-way conferencing.
Support Silence Suppression, VAD (Voice Activity Detection), CNG (Comfort Noise Generation), Line Echo
Cancellation (G.168), and AGC (Automatic Gain Control).
Support standard encryption and authentication (DIGEST using MD5 and MD5-sess).
Support for Layer 2 (802.1Q VLAN, 802.1p) and Layer 3 QoS (ToS, DiffServ, MPLS).
Support automated NAT traversal without manual manipulation of firewall/NAT.
Support device configuration via built-in IVR, Web browser or central configuration file through
TFTP or HTTP.
Support firmware upgrade via TFTP or HTTP with encrypted configuration files.
Ultra compact (wallet size) and lightweight design, great companion for travelers
Compact, lightweight Universal Power adapter.